You'll be surprised at how very easy it is for any gent to put together this effortlessly sleek outfit. Just a v-neck sweater matched with tobacco dress pants. Our favorite of a ton of ways to round off this ensemble is with a pair of red leather low top sneakers. As you're moving from your 20s to your 30s, you probably want to start dressing like an adult. That's when inspo like this comes in handy.